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參數(shù)資料
| 型號： | AAT3151 |
| 廠商： | Advanced Analog Technology,lnc. |
| 英文描述： | High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications |
| 中文描述： | 高效率1x/1.5x/2x電荷泵白光LED應用 |
| 文件頁數(shù)： | 7/15頁 |
| 文件大?。?/td> | 431K |
| 代理商： | AAT3151 |
AAT3151
High Efficiency 1X/1.5X/2X Charge Pump
For White LED Applications
3151.2007.03.1.10
7
Typical Characteristics
EN/SET Off Timeout vs. Input Voltage
Input Voltage (V)
E
μ
s
0
50
100
150
200
250
300
350
400
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
-40
°
C
25
°
C
85
°
C
EN/SET Latch Timeout vs. Input Voltage
Input Voltage (V)
E
μ
s
0
50
100
150
200
250
300
350
2.7 2.9
3.1 3.3 3.5
3.7 3.9
4.1 4.3 4.5
4.7 4.9 5.1
5.3 5.5
-40
°
C
25
°
C
85
°
C
Enable Threshold High vs. Input Voltage
Input Voltage (V)
E
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
-40
°
C
25
°
C
85
°
C
Input Ripple vs. Input Voltage
Input Voltage (V)
A
0
2
4
6
8
10
12
14
16
18
2.50
2.67
2.84
3.01
3.18
3.35
3.52
3.69
3.86
4.03
4.20
10.2mA
20mA
30mA
Enable Threshold Low vs. Input Voltage
Input Voltage (V)
E
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
-40
°
C
25
°
C
85
°
C
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PDF描述 |
|---|---|
| AAT3151IFP-T1 | High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications |
| AAT3151IWP-T1 | High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications |
| AAT3152 | High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications |
| AAT3152IWP-T1 | High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications |
| AAT3153ISN-T1 | High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT3151B | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X Charge Pump For White LED Applications |
| AAT3151B_08 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:High Efficiency 1X/1.5X Charge Pump For White LED Applications |
| AAT3151BIWP-T1 | 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
| AAT3151IFP-T1 | 制造商:Skyworks Solutions Inc 功能描述:LED Lighting Drivers High Eff 1x/1.5x/2x Mode w/ PWM Control |
| AAT3151IWP-T1 | 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
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